JPH0848240A - Rope guide system for aerial cableway - Google Patents

Abstract

PURPOSE: To completely match rope traction speed of two rope loops with each other. CONSTITUTION: A rising lane 1 and a lowering lane 2 are formed of traction ropes 11 and 111 , 21 and 211 , and form a synchronous region for a vehicle 3. A driving station has change-direction wheels 41 and 42 , a change-direction wheel 5 is arranged on a change-direction station, one of the wheels is stationed at a fixed position and the others are stationed together. An inner deflected wheel 6 and an outer deflected wheel 7 guides the four traction ropes to the change-direction wheels 4 and 5. A rope intersection X is formed by inclining wheels 61 and 62 , and travelling grooves are switched. A wheel 51 and the wheels 61 and 62 support an inner rope loop I, their positions are horizontally slipped, wheels 52 and 53 support in outer rope loop II, and the wheels 41 and 42 are driven by a master machine 81 and a slave machine 82 .

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an aerial cableway, and more particularly to a circulating aerial cableway. Such an aerial cableway comprises two synchronized tow ropes, which are guided in parallel in the area of the tow path at the same height, each of which has an ascending lane and an ascending lane of the same lane width for an articulated vehicle. These lanes consist of a single endless tractor rope that, once deflected, crosses once to form an inner rope loop and an outer rope loop, which loops are in the same direction considering rope intersections. Are traveling to. Furthermore, the aerial cableway of the present invention comprises two drive turn wheels at the drive station and at least two tow drive turn wheels at the turn station, and both stations are provided with four tow ropes. Equipped with moving inner and outer deflection wheels, the tow ropes are guided in parallel between the turning wheels and the turning wheels, and are offset in the height direction with the plane set at an angle. There is. On the other hand, the turning wheels connected to each other are parked at a driving station or a turning station so as to uniformly apply a pulling force to the four tow ropes.

[0002]

BACKGROUND OF THE INVENTION To provide an aerial cableway vehicle coupled to a tow rope with improved cross wind stability, the structure of the aerial cableway includes a rope guide system having two tow ropes, The tow ropes are guided in parallel in the area of the tow path to the same height, with each rope forming wide ascending and descending lanes which approximately correspond to the width of the vehicle. In this connection, various rope guide systems are known.

The rope guide system, now known as the QMC (Quad Mono Cable), has four separate endless traction ropes, each forming a rope loop. Each rope loop is turned by a respective turning wheel at the valley and mountain stations. All turning wheels have an axis of rotation mounted approximately horizontally. A tow strand is formed on each rope pair by each synchronous rope zone, with which both sides of the vehicle are connected for each of the ascent and descent strokes. The four strands of rope are evenly tensioned by retaining the return strand of each rope loop.

The four turning wheels in one station are moved in opposite directions in pairs by a turning gear unit (see US publication "Ski Area M").
anagement '' (May 1988, pp. 102-103, continued p. 129)). These diverting wheels may be moved in the same direction and synchronized by the control device, each being synchronized with each other in a pair of rope loops and the tow ropes running in opposite directions. Crossed by each deflection wheel in two pairs of rope loops (see EP 285 516 A2). For emergency operation, the rope wheel diameters of the drive wheels can be made mechanically equal.

In EP 93 680 B1 it is known to provide two separate endless tow ropes each forming a rope loop. The diversion wheels of the valley station and the ridge station are horizontally offset relative to each other to form an inner rope loop and an outer rope loop that rotate in the same direction (FIGS. 16 and 17) or They may be arranged coaxially (Fig. 15), on the other hand, in the area of the towing path, the towing ropes guided in parallel at the same height are formed by the deflection and the ascending and descending lanes of the same lane width as the articulated vehicle. And The two drive diverting wheels have independent drives and are synchronized with the same rope pulling speed of the two rope loops.

[0006] Each is an endless rope,
Rope guide system with two separate tow ropes, loop and outer rope loop, EP 399 919
Also known from B1. The drive station is provided with two drive diverting holes which are horizontally displaced relative to each other, and on the other hand the diverter station is provided with two traction drive redirecting wheels which are horizontally displaced relative to each other. Be prepared. The four deflection wheels in each of the two stations redirect the four tow ropes, which are guided at the same height in parallel in the area of the tow path, at different heights of the plane inclined to the connection point. Guide between the wheel and the turning wheel. In this known rope guide system, two tow ropes, each of which is a circulating rope, are formed in the drive station to form two rope loops, each having a synchronous area for the ascending and descending lanes. Both the turning station and the turning station have to intersect once in each case, and for this purpose the two deflection wheels of the inner rope loop of each of these two stations are tilted, which Swap the running grooves of the turning wheels to create a rope intersection. The two drive diverting wheels each have independent drives and are synchronized with the same rope pulling speed of the two rope loops.

In the above-mentioned rope guide system having two or four separate endless tow ropes, an inner rope loop and an outer rope loop, the entire control system is quite expensive. First of all, each rope
Each tow rope must be individually anchored so that each pair of ropes in the loop is evenly tensioned, and in addition, rope pairs in different rope loop pairs must have the same tension. Must be monitored and adjusted, if necessary, to one another (see example EP 93 680 B1 in FIGS. 16 and 17). In order to synchronize the rope traction speeds of two rope loops that require synchronization, it is necessary to have a control device to which the rope traction speed measured in each rope loop is given as an input signal. To equalize the rotation speed of each drive motor.

A rope guide system with the general features first described is known from DE 37 12941 C2. Two rope loops are formed from one endless tow rope, and the endless tow rope crosses once, and the inner rope loop and the outer rope loop running in the same direction.
Form a loop. The mountain and valley stations are equipped with a pair of coaxially mounted turning wheels in each case, so that the two rope loops are parallel at the same height in the area of the tow path. The tow ropes that are guided side by side are deflected,
In addition, the height is shifted on the inclined surface with respect to the connecting station. The tow rope of the inner rope loop can fit directly into the associated runway of the turning wheel,
The rope area of the outer rope loop must be deflected horizontally out of the position of one on top of the other in the turning area, which results in a gap between the inner rope loop and the outer rope loop. Two synchronous lanes are formed in the. For this purpose, a total of four additional deflection wheels are required, one in each case for each turning wheel, one on the inlet side and one on the outlet side.

Also according to DE 37 12 941 C2, two drive diverting wheels are directly connected for co-rotation or are replaced by a rope car with two running grooves. . Therefore, only one drive is provided for the two rope loops. The working diameter of the two running grooves of the drive wheel (operative diamete
rs) are different from each other due to manufacturing tolerances,
Also, the friction between the tow rope and the drive wheels causes wear, so that the working diameters of these drive wheels never match exactly, so the rope tow speed is slightly different between the two rope loops. There is
The reaction forces from the intersecting tow ropes add to the friction, which can also increase drive wheel wear, resulting in frictional vibrations, and, with undesired noise, the frictional vibrations through the tow ropes. Transmitted to.

[0010]

SUMMARY OF THE INVENTION It is therefore an object of the present invention to provide a rope guide in a double towed aerial cableway of this kind having one tow rope which intersects once to form two rope loops. The system is simplified and the rope pulling speeds of the two rope loops are perfectly matched.

[0011]

According to the invention, the two drive wheels are laterally offset from each other and the two inner deflection wheels of the drive station are tilted so that the rope crossing is prevented. Forming and replacing the running grooves of the drive wheels, the first traction drive redirecting wheel and the two tilt deflection wheels carrying the inner rope loops, laterally offset from each other,
And symmetrically arranged on the first traction drive turning wheel 2
An additional traction drive diverter wheel or a second traction drive diverter wheel corresponding to the additional traction drive diverter wheel and symmetrically arranged with the first traction drive diverter wheel; The drive wheels support the outer rope loop, and the two drive wheels are driven independently of each other by the master and slave and are synchronized to the same rope pulling speed of the two rope loops. The above objects are achieved by the characteristics.

In the rope guide system of the present invention, the two drive wheels are laterally offset and the two traction drive redirecting wheels are laterally offset. Or because there is one correspondingly larger turning wheel, the ascending or descending tow rope of the outer rope loop enters directly into and from the associated running groove of each turning wheel. You can go out directly. In the case of the present invention, the inner rope loop is the first traction drive redirection wheel (inner rope
Formed symmetrically around the center for the purpose of forming a loop) and two tilt-deflecting wheels (crossing the tow ropes with staggered heights once to swap the running grooves of the drive wheels) Has been done.

Therefore, in the case of the present invention, in comparison with the first described rope guide system (DE 37 12 941 C2), 4
It is possible to dispense with one deflection wheel and out of the four deflection wheels required for each of the two turning areas, two deflections of the inner rope loop associated with the drive wheel. Only the wheels need to be tilted in order to cross the tow ropes and to swap the running grooves of the drive wheels.

In the case of the invention, the tow ropes of the two rope loops can be positively synchronized by synchronizing the two turning wheels, which are driven independently of each other, in a known manner. On the one hand, two separate traction ropes (EP 93 680 B1) or four separate traction ropes (EP 285 516) due to the reaction forces of the two rope loops on the drive wheels of the once crossed traction rope. Compared with the known rope guide system with A2), a considerable simplification in terms of control is also achieved.

As described above, in the case of the present invention, two drive motors are used as a master-slave principle.
According to the inciple), it can be operated as a master unit and a slave unit. The armature current of the master unit is measured and sent as an input signal to a relatively simple controller, which matches the armature current of the slave unit with the armature current of the master unit. It is not necessary to directly measure and monitor the rope pulling speed and the equal pair of pulling forces on the pulling ropes of the two rope loops. This is because, in the case of the present invention, all the turning wheels of the turning station are staying together, so the situation with regard to rope pulling is clear. All four tow ropes always have the same pulling force, which results in a constant drive condition.

In the case of the present invention, the two reduction gear units of the master unit and the slave unit are rotatably connected to each other by a differential gear unit, preferably a planetary differential gear unit. The free rotating portion of the differential gear unit may be of drivable design, which corrects for differences in drive wheel diameters to achieve traction rope synchronization.

When actuating the brake, the two drive wheels are stopped by the friction brake. At the same time, until the tow rope is stopped and locked,
The locking brake actuates the free-wheeling part of the differential gear unit to actuate a brake according to the invention, whereby the parent drive is connected for rotation with the child drive and is firmly connected to the child drive. It As a result, the two drive wheels are linked so that they rotate together when the brake is applied, and thus together, regardless of the instantaneous friction coefficient in the friction pair of the two friction brakes. The brake can be activated and put into a stopped state. In the case of the present invention, it may be unnecessary to exactly mechanically equalize the diameter of the rope wheel when the brake is applied.

In emergency operation, ie in the event of a drive unit failure, passengers on the tow path must be carried at a relatively slow travel speed to a stop position. To this end, the invention provides a hydraulic auxiliary drive.

The two drive wheels, each of which can be connected to a pinion driven by a hydraulic motor, are equipped with toothed rims and the control device ensures that the traction ropes are precisely synchronized. , Monitor the auxiliary drive.

In the case of the present invention, the driving station may be either a mountain side station or a valley side station. In each case, the turning station becomes the other station. The drive wheel and its associated drive motor and reduction gear unit can be parked. The traction drive redirecting wheel is preferably stationary.

In an aerial cableway equipped with the rope guide system according to the present invention, two shuttle services are provided.
Vehicles can travel on the tow path.

In order to create a circular overhead cableway, the vehicle is removed from the two tow ropes in the stop position, the ascending lane and the descending lane, and into each other lane where passengers can conveniently get in and out of the vehicle. , Traveling at low speed on the station rail, and the vehicle is accelerated to the tow speed of the two tow ropes and reconnected at such lanes.

In the rope guide system according to the present invention, the tow ropes which are crossed once to form two rope loops are turned in the plane inclined with respect to the connecting point, so that the mountain side Stations and valley stations will have stable lateral lines between the ascending and descending lanes to allow vehicles off the tow rail to be parked with the aid of a turntable inserted into the station rail of the circulating overhead cableway. It is possible and this is an advantage. Therefore, the number of vehicles in the circulation can easily be adapted to the transport capacity required for the circulating overhead cableway at any given time. Considering the capacity of the parking lot on the station rail, the length of the stable lateral line can be fixed so that all vehicles on the circulating overhead cableway can be stored in the parking lot.

[0024]

DESCRIPTION OF THE PREFERRED EMBODIMENTS In the schematic view shown in FIG. 1 (a), a valley side station T of an overhead cableway is a drive station. Here, two drive direction change wheels 4 ₁ and 4 ₂ (hereinafter abbreviated as “drive wheels 4 ₁ and 4 ₂ ”) are arranged side by side,
Moreover, it is arranged laterally with respect to the rope pulling direction and is installed at a fixed position. The wheel, by a separate electric drive motor 8 ₁ and 8 ₂ are driven in the same direction independently of one another with the aid of the reduction gear unit 9 ₁ and 9 _2. At the mountain side station B, which is a direction changing station, three traction drive direction changing wheels 5 ₁ , 5 ₂ and 5 ₃ (hereinafter simply referred to as “direction changing wheels 5 ₁ , 5 ₂ and 5 ₃ ”) are arranged side by side. It is installed so that it rotates and is displaced laterally with respect to the rope pulling direction. The fixtures of these turning wheels are moored together with weights (not specifically shown), and in the alternative, a hydraulic mooring system is also conceivable. The retention mechanism is represented diagrammatically and is indicated by A.

The drive wheels 4 ₁ and 4 ₂ together with the turning wheels 5 ₁ , 5 ₂ and 5 ₃ carry one endless traction rope, which is traversed once and thus the two ropes. Forming loops I and II and exchanging the running grooves of the drive wheels 4 ₁ and 4 _{2 by} the corresponding tilting deflection wheels 6 ₁ and 6 ₂ . The rope intersection located in the center of the plan view is identified as X. Considering this rope intersection X, the inner rope loop I runs in the same direction as the outer rope loop II.

The inner rope loop I is supported by the central turning wheel 5 ₁ of the mountain side station B and two tilting deflection wheels 6 ₁ and 6 ₂ , which deflection wheels 6 ₁ and 6 ₂ . Drive the traction ropes that are crossed at the staggered points with one drive wheel 4
Leading to the _first running grooves, placed led from the other drive wheel 4 _second run channel is at a low position. Outer rope loop I
I has two turning wheels 5 ₂ and 5 ₃ which are laterally offset from each other at the mountain side station B and are arranged symmetrically to the _first turning wheel 5 ₁ and this purpose at the valley side station. Is supported by _two drive wheels 4 ₁ and 4 ₂ which are laterally offset for

At the mountain side station and the valley side station, which are on the surface inclined with respect to the towing lane F, the direction of the rope is changed twice. In order to carry out such a direction change, the additional deflection wheels 7 are horizontally attached to the four tow ropes of the mountain side station B. Two additional deflection wheels 7 are sufficient for the valley station T, which is installed on the horizontal axis of rotation and, together with the _two tilt deflection wheels 6 ₁ and 6 ₂ , the valley station. Encouraging direction changes in the direction change areas. Inner rope loop I
The first turning wheel 5 _{1 for} turning of the outer rope loop II is offset in height with respect to the _two turning wheels 5 ₂ and 5 ₃ for turning of the outer rope loop II. Two drive wheels 4 ₁ and 4 ₂ and the running groove also height is offset from each other (V). For this purpose, a corresponding height offset (V) is provided in the traction direction between the installation of the associated deflection wheels at the start and end of the traction path F.

The synchronous regions of the two rope loops I and II are guided in parallel in the towing path F at the same height and in a space equal to the lane width S, and receive the articulated vehicle 3 in such space. . The two upwardly guided tow ropes, inner rope loop I and outer rope loop II, respectively, are designated 1 _I and 1 _II , which form the ascending lane 1. Similarly, the descending lane 2 is formed by two downwardly guided rope sections 2 _I and 2 _II of rope loops I and II.

Precise synchronization of the tow ropes is ensured by the synchronization of the rotational speeds of the _two drive wheels 4 ₁ and 4 ₂ which are driven independently of each other. According to the master-slave principle, one drive motor 8 ₁ is
The individual drive motors 8 ₂ drive as slave units. The armature current of the master unit 8 ₁ is measured and becomes an input signal to the control unit 11, and the control unit 11 outputs the armature current of the slave unit 8 ₂ to the master unit 8 ₁
Match the armature current of. Reduction gear unit 9 ₂ of the reduction gear unit base unit 8 ₁ 9 ₁ and the slave device ₈₂ through the differential reduction unit 10 which is shown as abbreviated are connected to each other.

In the modification shown in FIG. 1 (b), the two pieces are laterally displaced from each other in FIG. 1 (a) and are symmetrically arranged on the _first turning wheel 5 _1. The diverting wheels 5 ₂ and 5 ₃ of FIG. 1 are arranged coaxially (or symmetrically) with the first traction drive diverting wheel 5 ₁ and have a larger second direction in which the width of the outer rope loop II is determined. It has been replaced by the convertible wheel 5 _2.
Instead of the _two tilt deflection wheels 6 ₁ and 6 ₂ in FIG. 1 (a), a pair of tilt deflection rollers is provided in FIG. 1 (b). In other respects, the sequence shown in FIG. 1 (b) is consistent with the above description.

The embodiment according to FIG. 1 (a) is shown in perspective view in FIG. In the region of the towing path F, ie between the deflection wheels 6 and 7 in each stop position B and T, four tow ropes 1 _I and 1 _II and 2 _I and 2 _I and 2 _I , which are respectively guided in parallel at the same height, 2 _II is the support
A support roller (not shown) is adapted to the gradient situation that arises. In order to form a circulating overhead cableway, horizontally guided connection points 13 are provided at both ends of the towing path F, namely at the mountain side station B and the valley side station T, where the vehicle is disengaged from the tow rope, It runs at low speed on a station rail (not shown in Figure 2), on which the passengers board the vehicle and then down to the other lane, where the vehicle is again accelerated to rope pulling speed. 2
It is hung on a tow rope. The four deflection wheels 6 and 7 provided in each of the mountain side station B and the valley side station T have respective positional deviations (V) (see FIG. 1).
(Described in detail with reference to (a) in FIG. 3), the turning stations U _T and U _B are provided at the valley station T and the mountain station B respectively, which are set to be inclined with respect to the connecting point 13. . In these areas two ropes
Loops I and II are led to and from drive wheels 4 ₁ and 4 ₂ and turning wheels 5 ₁ , 5 ₂ and 5 ₃ , respectively, which are at different heights. That is, six turning wheels 7 are installed in a substantially horizontal direction and the two central deflection wheels 6 ₁ and 6 ₂ on the drive station side are tilted, thus forming a rope intersection X and driving wheels 4 Swap the running grooves of ₁ and 4 ₂ . Redirecting area U _T of the valley station T is positioned obliquely with respect to the connecting point 13 adjacent is allowed offset.
The turning wheel 5 in the turning area U _B of the mountain side station B is vertically parked at A by a weight (not shown).

In FIG. 3A, the two reduction gear units 9 ₁ and 9 ₂ are respectively connected to the power take-off shaft 9
It has ₁₁ and 9 _21, in any of the power take-off shaft respectively, the planetary differential gear unit (reference numeral 10) of the two inputs 10 ₁ and 10 ₅ are connected by a cardan shaft. In FIG. 3B, the planetary differential gear unit 10 has three coaxially rotatably mounted components, that is, a central wheel that is attached to each of two input shafts and rotates together with each input shaft. 10 ₁ and 10
A _5, a planetary carrier ₁₀₆ as the cage. Mounted rotatably on the axle on the planet carrier 10 ₆ are three planet wheels 10 ₂ , 10 ₃ and 10 ₄ , which mesh with each other or the two center wheels 10 ₁ and 10 _5. Mesh with each. A brake disc 10 ₇ is connected for rotation with the planet carrier 10 ₆ . The meshing state of the wheels 10 ₁ to 10 ₅ of the planetary differential gear unit 10 is shown in detail in FIG. According to this figure, one central wheel 10
₁ is engaged with the planetary wheel 10 _2. Two planet wheels 10 ₂ and 10 ₃ are mounted coaxially and rotate coaxially. Planet wheels 10 _3, has planet wheels 10 ₄ meshes, planetary ₁₀₄ is engaged with the other of the center wheel 10 _5.

If the two drive wheels 4 ₁ and 4 ₂ are given equal rotational speeds, the planet carrier 10 ₆ is stationary with the brake disc 10 ₇ . When two are also small deviations in the rotational speed of the drive wheel 4 ₁ and 4 _2, such planet carrier begins to rotate in one direction or the opposite direction. According to FIG. 3a, a brake application device 10 ₈ fixed to the frame is arranged against the brake disc 10 ₇ of the planetary differential gear unit (which rotates with the planet carrier 10 ₆ ).

[0034] When the brake is actuated, the two driving wheels 4 ₁ and 4 ₂ are braked until stopped by friction brake (not shown). At the same time, the planet carrier 1 which is the cage of the planetary gear unit 10
Lock brakes 10 ₇ to 10 that firmly hold 0 _6
8 is actuated, the two driving unit 4 ₁ and 4 _2, regardless of the instantaneous coefficient of friction friction pair two friction brake, is connected to rotate at the same speed with each other. In this way, the four tow ropes 1 _I and 1 _II and 2 _I and 2 _II
Each is slowed together until it stops.

For emergency operation, that is, in the event of a failure of the _two drive trains 8 ₁ -9 ₁ -4 ₁ and 8 ₂ -9 ₂ -4 ₂ , such drive trains are driven by the drive wheel 4 _1. And cut from 4 ₂ . According to FIG. 4, a hydraulic auxiliary drive
(Reference numeral 14) is provided. That is, the diesel engine 14 ₁ moves the hydraulic pump 14 _2, the hydraulic pump 14 ₂ are respectively connected to the two hydraulic motors 14 ₄₁ and 14 ₄₂ through the liquid pressure curve 14 ₃₁ and 14 ₃₂ . Both drive wheels 4 ₁ and 4 ₂ are provided with toothed rims 14 ₆₁ and 14 ₆₂ , respectively, which toothed rims can engage with pinions 14 ₅₁ and 14 ₅₂ . The engagement and disengagement of each rim with each pinion is controlled by each hydraulic motor. The controller 14 ₇ controls the tow ropes 1 _I and 1 _II and 2 _I and 2 _II.
Ensure synchronization of. The input signal to the controller 14 ₇ is a movement measuring device (not shown) for measuring the movement of the rope.
Supplied from One sensor roller for each rope is sufficient for this purpose. Another option is to use a prestressed syste
m), master and slave operation
eration) is obviously possible.

FIG. 5 is a plan view showing the station rail system (reference numeral 15) of the mountain side station B of the circulating overhead cableway. At connection point 13, the vehicle 3 coming off the two tow ropes 1 _I and 1 _{II in the} ascending lane 1 entering the station slows down the towing speed in the area of the main rail 19 and goes to the descending lane 2 at rail lane 18. And the passengers get on and off the vehicle 3 in the meantime. Upon arrival at this point, the vehicle accelerates to rope pulling speed in the area of the main rail 19 of the descending lane 2 and hangs at the connecting point 13 on the towing ropes 2 _I and 2 _II of the descending lane 2 leaving the station. .

A stable side line 16 is arranged in an empty space between the ascending lane 1 and the descending lane 2, and a turntable 17 is installed at a rail lane 18 at a curve point. 3 can be parked on the stable lateral line 17 by rotating the turntable 17.

[Brief description of drawings]

FIG. 1 (a) is a schematic plan view of a first embodiment of a rope guide system according to the present invention, in which the traction drive redirecting wheel stays are shown straight on the plane of the drawing. There is. (b) shows a variant possible according to the invention, similar to FIG. 1 (a).

2 is a perspective view of the embodiment according to the present invention shown in FIG.

FIG. 3 (a) is a line of FIG. 1 (a) or FIG. 1 (b) of a planetary gear unit that connects two reduction gear units.
It is the figure which followed IIIa-IIIa. (b) Line IIIb-I in FIG. 3 (c) of the planetary differential gear unit
It is sectional drawing along IIb. (c) It is a side view which shows the arrangement of the wheels of the planetary differential gear unit.

FIG. 4 shows a hydraulic auxiliary drive for emergency operation.

FIG. 5 is a plan view of the station lane at the stop position of the circulating overhead cableway.

[Explanation of symbols]

1 ascending lane 1 _I , 1 _II ascending lane towing rope 2 descending lane 2 _I , 2 _II descending lane towing rope 3 vehicle 4 drive redirection wheel 4 ₁ , 4 ₂ drive wheel 5 traction drive redirection wheel 5 ₁ , 5 ₂ , 5 ₃ Direction changing wheel 6 Tilt deflection wheel 6 ₁ , 6 ₂ 7 Horizontal installation deflection wheel 8 Drive motor 8 ₁ Master unit 8 ₂ Slave unit 9 Reduction gear unit 9 ₁ , 9 ₂ Reduction gear unit for parent unit and slave unit 9 ₁₁ , 9 ₂₁ Power take-off shaft 10 Planetary differential gear unit 10 ₁ , 10 ₅ Center wheel 10 ₂ , 10 ₃ , 10 ₄ Planet wheel 10 ₆ Planet carrier 10 ₇ Brake disc 10 ₈ Brake actuating device 10 ₇ to 10 ₈ Lock brake 11 control unit 12 support rollers 13 connected point 14 auxiliary drive 14 ₁ diesel engine 14 _second oil pump 14 ₃₁ 14 ₃₂ Hydraulic system 14 _41, 14 ₄₂ hydraulic motors 14 _51, 14 ₅₂ the pinion 14 _61, 14 ₆₂ toothed rim 14 ₇ control system 15 station rail system 16 stable lateral line 17 turntable 18 rail Lane 19 main rail I Rope loop II Outer rope loop A A Station B Mountain side station (direction change station) F Traction route S Lane width T Valley side station (drive station) U Direction change area U _B Mountain side station U _T Valley side station V Position shift X Rope intersection

Claims (7)

[Claims] 1. Two synchronous tow ropes (1 _I and 1)
_II and 2 _I and 2 _II ) are guided in parallel in the area of the towing path (F) at the same height, so that the ascending lane (1) with the same lane width (S) for the articulated vehicle (3) To form a descending lane (2), which is crossed once by deflection to form an inner rope loop (I) and an outer rope loop (I).
I) It consists of one endless tow rope, the loop runs in the same direction considering the rope intersection (X), and two drive direction changes to the drive station (B). The wheels (drive wheels 4 ₁ and 4 ₂ ) and at least two towing drive turning wheels (5) at the turning station (T) are provided in parallel, guided in parallel and with a height set on inclined planes. The four staggered tow ropes (1 _I and 1 _II and 2 _I and 2 _II ) are used for turning wheels (4) and turning wheels (5).
An inner deflection wheel (6) and an outer deflection wheel (7) for traveling between the driving station (T) and the turning station (B), the turning wheels being associated with each other at one of the stations. A rope guide configured to apply a pulling force evenly to four tow ropes (1 _I and 1 _II and 2 _I and 2 _II ) by stopping (4 and 5) (stop A). In the system that the two drive wheels (4 ₁ and 4 ₂ ) are laterally offset from each other, the two internal deflection wheels (6 ₁ and 6 ₂ ) at the drive station (T) To form the rope intersection (X) and to switch the running grooves of the drive wheels (4 ₁ and 4 ₂ ), the first traction drive redirection wheel (5 ₁ ) and the two tilt deflections. wheel (6 ₁ Preliminary 6 _2), to support the inner rope loop (I), together position laterally offset, and two additional traction disposed symmetrically to the first traction drive deflecting wheel (5 ₁₎ The drive diverting wheels (5 ₂ and 5 ₃ ) or the second traction drive diverting, which is arranged symmetrically with respect to the first traction drive diverting wheel (5 ₁ ) and which is correspondingly larger than the additional traction drive diverting wheel. and any of the wheel (5 _2),
Two drive wheels (4 ₁ and 4 ₂ ) carrying an outer rope loop (II), and two drive wheels
(4 ₁ and 4 ₂ ) are independent of each other and are the main unit (8 ₁ ) and the slave unit.
Driven by (8 ₂ ) and two rope loops (I
And II), the rope pulling system for aerial cableway enjoyment, characterized in that the rope pulling speeds are synchronized. Wherein in order to synchronize the rope traction speeds of the two rope loops (I and II), the master unit ₍₈₁₎ the armature current is measured for, and the control unit (11) by the slave unit (8 ₂ )
The rope guide system according to claim 1, characterized in that the armature current of ( ₁ ) is made equal to the armature current of the master unit (8 ₁ ). 3. A base unit ₍₈₁₎ and two reduction gear units of the slave unit ₍₈₂₎ (9 ₁ and 9 _2), a differential gear unit (1
0), preferably planetary differential gear units, which are rotatably connected to each other. The rope guide system according to claim 1 or 2. 4. A differential gear for correcting the difference in diameter of the drive wheels (4 ₁ and 4 ₂ ) so that the tow ropes (1 _I and 1 _II and 2 _I and 2 _II ) are precisely synchronized. unit
Rope guide system according to claim 3, characterized in that the freely rotatable part (10 ₇ ) of the (10) is drivable. 5. When the brake is actuated, the brake can be actuated on the freely rotatable part (10 ₇ ) of the differential gear unit (10) by means of a lock brake (10 ₇ -10 ₈ ). parent drive (8 _{1-9 1)} the child drive
Connected to (8 _{2-9 2),} characterized in that they are rotated together, a rope guide system of claim 3, wherein. 6. A hydraulic auxiliary drive (14) is provided for emergency operation, the hydraulic auxiliary drive (14) being a toothed rim formed on the drive wheels (4 ₁ and 4 ₂ ). (14 ₆₁
And 14 ₆₂ ) and pinions (14 ₅₁ and 14 ₅₂ ) which can be connected to it and are driven by respective hydraulic motors (14 ₄₁ and 14 ₄₂ ), and also by a control unit (14 ₇ ). Rope guide system according to claims 1 to 5, comprising a monitored auxiliary drive (14 ₁ ) for synchronizing the tow ropes (1 _I and 1 _II and 2 _I and 2 _II ). . 7. The mountain side station (B) and the Tanigawa station (T) are provided with stable lateral lines (16) between the ascending lane (1) and the descending lane (2) to disconnect the connection from the tow rope. The car (3) that was struck was the station of the circulating overhead cableway.
Rope guide according to any of claims 1 to 6, characterized in that it can be parked on the stable lateral line with the aid of a turntable inserted in the rail (15).
system.